Double-ended box wrench



This patent application may relate to one or more of the following patents granted to the inventor herein: U.S. Pat. Nos. D737642; D737641; D718104; D701439; D701438; D701437; D681409; D604130; 7,047,845; 6,959,628; D494833; 6,792,833; 6,655,239; D481613.

FIG. 1 is a top plan view of a double-ended box wrench showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevation view thereof; and,

FIG. 4 is a left side elevation view thereof.

The front of the extra long wrench forms no part of the claimed design.

The rear of the extra long wrench forms no part of the claimed design.

The broken line disclosure of the extra long wrench shown in FIGS. 1-4 define the boundaries of the claimed subject matter, but form no part of it. 

CLAIM The ornamental design for a double-ended box wrench, as shown and described. 